Hmm. Poisoning does sound useful. [ It's a technique he's used before, but having a six-foot bat do it seems a tad inconspicuous for his purposes. ] Are either of these two capable of doing that? Or... anything more than sniping at each other?

[ The Snivy looks affronted. He's not sniping, he's trying to protect you from that smelly thing! The Stunky carries on smiling, as well as a butt can smile. She's not sniping either. Everyone's having a good time! ]

So I'm to have them fight other creatures... and try to make them happy too, just in case? A bit of a tall order, isn't it? [ He regards his Pokémon skeptically. ] What did you do to make yours, ah, "super happy"?